61991778

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{219829}}^1$

素因数の和:219881

約数の個数: 16

約数和(自身を含む): 126622080

約数和(自身を除く): 64630302

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 219829, 439658, 659487, 1318974, 10331963, 20663926, 30995889, 61991778]

約数ペア:

[(1, 61991778), (2, 30995889), (3, 20663926), (6, 10331963), (47, 1318974), (94, 659487), (141, 439658), (282, 219829)]